CVE-2020-14165: Atlassian Jira

Medium severity, CVSS 5.3. EPSS: 1% chance of exploitation in the next 30 days.

The UniversalAvatarResource.getAvatars resource in Jira Server and Data Center before version 8.9.0 allows remote attackers to obtain information about custom project avatars names via an Improper authorization vulnerability.

Affected products

• Atlassian Jira: before 8.9.0 (fixed in 8.9.0)
• Atlassian Jira Software Data Center: before 8.9.0 (fixed in 8.9.0)

Published 2020-07-01. Last modified 2026-06-17.